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Aroclor 1254

Reference StandardAvailable on request

Buy Aroclor 1254 (CAS 11097-69-1) from Zemixal. Request a quote with price, lead time and documents. Packs from 10 mg. Catalogue no. ZX-034127.

Pack sizes
Aroclor 1254 chemical structure
CAS number11097-69-1
FormulaC12H5Cl5
Molar mass326.4 g/mol
Physical formSolid
HS code38229090
InChIKeyAUGNBQPSMWGAJE-UHFFFAOYSA-N
IUPAC name1,2,3-trichloro-4-(2,3-dichlorophenyl)benzene

About Aroclor 1254

Aroclor 1254 sits in our API Reference Standards section and ships worldwide from stock or short lead time. Key data (Reference Standard): CAS 11097-69-1, formula C12H5Cl5 and molar mass 326.4 g/mol. It is handled as a solid.

Use cases we see most often

  • Identification & assay
  • Method development & validation
  • QC reference material

Safe handling

Classified under GHS with signal word Warning and hazard statements H302, H373, H400 and H410. Read the SDS before first use.

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. You receive a certificate of analysis with characterisation data with each order. Request pricing online and we confirm availability, documentation and freight to your country.

Typical uses

  • Identification & assay
  • Method development & validation
  • QC reference material

Applications

Specifications and identifiers

Specifications of Aroclor 1254
Product nameAroclor 1254
Catalogue numberZX-034127
CAS number11097-69-1
IUPAC name1,2,3-trichloro-4-(2,3-dichlorophenyl)benzene
Molecular formulaC12H5Cl5
Molar mass326.4 g/mol
Exact mass325.8804
GradeReference Standard
Physical formSolid
XLogP36.7
H-bond donors / acceptors0 / 0
Topological polar surface area0 Ų
HS code38229090
InChIKeyAUGNBQPSMWGAJE-UHFFFAOYSA-N
SMILESC1=CC(=C(C(=C1)Cl)Cl)C2=C(C(=C(C=C2)Cl)Cl)Cl
PubChem CID40470
SynonymsArochlor 1254, 2,2',3,3',4-pentachlorobiphenyl, 2,2',3,3',4-Pentachloro-1,1'-biphenyl, 1,1'-Biphenyl, 2,2',3,3',4-pentachloro-, 2,3,4,2',3'-Pentachlorobiphenyl, 2,2',3,3',4'-Pentachlorobiphenyl, PCB 82, PCB-1254, PCB 1254, 2,2',3,3'4-Pentachlorobiphenyl

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful
GHS08 Health hazard
Health hazard
GHS09 Hazardous to the environment
Hazardous to the environment

Signal word Warning

  • H302Harmful if swallowed
  • H373May causes damage to organs through prolonged or repeated exposure
  • H400Very toxic to aquatic life
  • H410Very toxic to aquatic life with long lasting effects

Precautionary statements P260, P264, P270, P273, P301 + P317, P319, P330, P391, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Aroclor 1254
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Aroclor 1254

Which CAS number identifies Aroclor 1254?
Aroclor 1254 is registered under CAS 11097-69-1. You may also see it listed as Arochlor 1254, 2,2',3,3',4-pentachlorobiphenyl, 2,2',3,3',4-Pentachloro-1,1'-biphenyl. Our catalogue number for this item is ZX-034127.
What are the formula and molar mass of Aroclor 1254?
For Aroclor 1254, its formula is C12H5Cl5 and its molar mass is 326.4 g/mol. The systematic (IUPAC) name is 1,2,3-trichloro-4-(2,3-dichlorophenyl)benzene. InChIKey AUGNBQPSMWGAJE-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Aroclor 1254?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Aroclor 1254?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Aroclor 1254 to my country?
Yes. Because Aroclor 1254 is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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